SMART UPS · FOR NAS
LiFePO4 / Li-ion dual chemistry options · <1ms seamless switching · Wi-Fi smart management.
From 4-bay to 8-bay NAS, choose the UPS that matches your setup. Quiet and intelligent backup power for 1-5 bay NAS. Flagship solution for high-performance NAS and mini servers. Every deployment deserves the right UPS. Protect your media library, photos, and shared files 24x7, even during sudden outages. Stable power for PVE / ESXi / TrueNAS Scale workloads. High-performance DC workstations and mini hosts, protected with headroom.Two Flagships, One Philosophy
LiFePO4 · 150W · 57.6WhW150
Li-ion · 180W · 72WhW180
Built for Your Lab
Recommended W150Home NAS Media Center
Mainstream NAS brands from 1-bay to 5-bay models.
Recommended W180Virtualization Lab
NUC · Minisforum · Beelink
Recommended W180All-in-One Workstation
AI MAX 395 · high-performance mini hosts
CORE TECH
Online switching circuit bridges power interruptions in real time, protecting drives, memory state, and running VMs.
SMART MANAGEMENT
Away from home, still in control. App + WeChat dual entry, outage push in 30 seconds, battery and load status anytime.
SILENT & EFFICIENT
Battery + fanless thermal design + ultra-low standby power, quietly protecting your NAS all year.
INDUSTRIAL DESIGN
CNC-machined aluminum body with a 1.47-inch TFT display for real-time power data. Not just a UPS, also part of your desktop setup.
10+ brands · 50+ models · 7+ operating systems, continuously expanding. Not sure whether your NAS is supported? Enter your NAS brand or model to quickly check compatibility WeChat mini program ready, app optional, hardware and software protection in one. Scan and use instantly, no separate app required. Abnormal events pushed to WeChat within 30 seconds. Wake your NAS remotely whenever you need data. Understand real-world load and optimize your setup. Real voices from users and reviewers.Compatible with Almost Every NAS
10+Brands50+Models7+Operating Systems
View Full Compatibility ListMore Than a UPS: A Smart Power Ecosystem
WeChat Mini Program
Outage Alerts
Remote WOL
Daily Power Statistics
What Power Users Say
"I've been using it for 3 months and it's very stable. Paired with my NAS, the W180 switches through outages seamlessly, and the ternary lithium pack is much smaller than traditional lead-acid solutions. Looking forward to more firmware improvements, like custom shutdown threshold timing. Great to see a quality niche product made locally.
@Taobao UserTaobao"I've used this UPS for more than half a year, from UGREEN DXP4800 to ZSpace Z4S, and it has appeared many times in my previous videos. Over these six months, it's been consistently stable. Power cuts and unplug/replug tests are routine now, so I think it's the right time to share this with everyone.
@Qian WeideBilibili"More UPS products on the market are now adopting lithium batteries. Compared with traditional lead-acid models, they can be smaller, quieter, and more power-efficient. This time, WalleCube's W150 still performs very well: compact design, rich features, and further improvements in battery safety.
@David's DailySMZDM
Get W150 / W180 with official support and full compatibility ecosystem.